WG3SF-AXBXXXXXX 3 TON WALL MOUNT GAS/ELECTRIC CONFIGURED AS FOLLOWS: F - R-454B RIGHT SIDE CONTROL A - 208-230/1/60 VOLTAGE XB - 68,000 BTUH X - BAROMETRIC FRESH AIR DAMPER X - 1" FIBERGLASS MERV-2 FILTER X - BEIGE BAKED ENAMEL FINISH X - FRONT OUTLET X - COPPER/ALUM COILS X - HIGH & LOW PRESSURE SWITCHES COMPRESSOR CONTROL MODULE, REFRIGERATN LEAK DETECTOR (RDS) MFG BY: BARD